Better edge sculpting
A CO₂ laser device integrating ultrapulse and fractional modes can simultaneously remodel scar edges and resurface the skin, offering a more comprehensive treatment for atrophic scars.
Zhang, Xia · Hu, Xian · Wang, Yong · Chen, Li Li · Wei-Na, Shao · Chen, Chun · Xu, Wei · Tan, Weiqiang
Lasers in Medical Science 2024
76% of patients (19/25) achieved significant or excellent improvement
Substantial appearance improvement after 2-5 sessions
Adverse events (erythema, crusting, PIH) were mild and transient